便携式 DPD 余氯比色仪
Portable DPD Chlorine Colorimeter
- CHM-0001
- 余氯计
- CE (to be confirmed)
- ISO 9001 manufacturing (to be confirmed)
- 参数:
- Free, combined and total chlorine
- 量程:
- 0–6 mg/L and 0–200 mg/L (high range)
- 分辨率:
- 0.01 mg/L at low range
- 波长:
- 515 nm and 555 nm for high range
- 准确度:
- ±3 percent of reading
- 样品体积:
- 10 mL
便携式 DPD 余氯比色仪使用片剂或粉剂试剂和光度计在现场测量游离氯、化合氯和总氯。它将可靠的消毒检查带到处理厂、泳池和管网采样点。





